miscellaneous and its Impurities

Miscellaneous Chemicals typically refers to a broad and diverse category of chemical substances that don't neatly fit into more specific classifications like commodity chemicals, specialty chemicals, or fine chemicals. Reference standards of Miscellaneous API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 100 results for miscellaneous Impurities
Drug Reference Standards & Impurity Synthesis in India
PA IMP 12 16

Iminodibenzyl (IMP/12/16)

Iminodibenzyl (IMP/12/16)


  • Catalogue No.:PA IMP 12 16

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023452

PyOxim

PyOxim


  • Catalogue No.:PA 27 0023452

  • CAS :

    153433-21-7

  • Molecular Formula : C17H29F6N5O3P2

  • Molecular Weight : 527.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023453

O-(Benzotriazol-1-yl)-N,N,N’,N’-tetramethyluronium Tetrafluoroborate

O-(Benzotriazol-1-yl)-N,N,N’,N’-tetramethyluronium Tetrafluoroborate


  • Catalogue No.:PA 27 0023453

  • CAS :

    125700-67-6

  • Molecular Formula : C11H16BF4N5O

  • Molecular Weight : 321.09

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023455

2-(3H-[1,2,3]Triazolo[4,5-b]pyridin-3-yl)-1,1,3,3-tetramethyluronium Tetrafluoroborate

2-(3H-[1,2,3]Triazolo[4,5-b]pyridin-3-yl)-1,1,3,3-tetramethyluronium Tetrafluoroborate


  • Catalogue No.:PA 27 0023455

  • CAS :

    873798-09-5

  • Molecular Formula : C10H15BF4N6O

  • Molecular Weight : 322.07

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023456

HDMC

HDMC


  • Catalogue No.:PA 27 0023456

  • CAS :

    1082951-62-9

  • Molecular Formula : C13H17ClF6N5O2P

  • Molecular Weight : 455.73

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023457

6-Chlorobenzotriazole-1-yloxy-tris-pyrrolidinophosphonium Hexafluorophosphate

6-Chlorobenzotriazole-1-yloxy-tris-pyrrolidinophosphonium Hexafluorophosphate


  • Catalogue No.:PA 27 0023457

  • CAS :

    893413-42-8

  • Molecular Formula : C18H27ClF6N6OP2

  • Molecular Weight : 554.84

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023458

6-Chlorobenzotriazole-1-yloxy-tris-pyrrolidinophosphonium hexafluorophosphate

Pentafluorophenyl Diphenylphosphinate


  • Catalogue No.:PA 27 0023458

  • CAS :

    138687-69-1

  • Molecular Formula : C18H10F5O2P

  • Molecular Weight : 384.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023459

2-Bromo-1-ethylpyridinium Tetrafluoroborate

2-Bromo-1-ethylpyridinium Tetrafluoroborate


  • Catalogue No.:PA 27 0023459

  • CAS :

    878-23-9

  • Molecular Formula : C7H9BBrF4N

  • Molecular Weight : 273.86

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023460

1-Hydroxy-6-(trifluoromethyl)benzotriazole

1-Hydroxy-6-(trifluoromethyl)benzotriazole


  • Catalogue No.:PA 27 0023460

  • CAS :

    26198-21-0

  • Molecular Formula : C7H4F3N3O

  • Molecular Weight : 203.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023462

1-(Chloro-1-pyrrolidinylmethylene)pyrrolidinium Tetrafluoroborate

1-(Chloro-1-pyrrolidinylmethylene)pyrrolidinium Tetrafluoroborate


  • Catalogue No.:PA 27 0023462

  • CAS :

    115007-14-2

  • Molecular Formula : C9H16BClF4N2

  • Molecular Weight : 274.49

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023463

1-(2,4,6-Triisopropylbenzenesulfonyl)-1,2,4-triazole

1-(2,4,6-Triisopropylbenzenesulfonyl)-1,2,4-triazole


  • Catalogue No.:PA 27 0023463

  • CAS :

    54230-60-3

  • Molecular Formula : C17H25N3O2S

  • Molecular Weight : 335.47

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023464

1-(4-Nitrobenzenesulfonyl)-1h-1,2,4-triazole

1-(4-Nitrobenzenesulfonyl)-1h-1,2,4-triazole


  • Catalogue No.:PA 27 0023464

  • CAS :

    57777-84-1

  • Molecular Formula : C8H6N4O4S

  • Molecular Weight : 254.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023465

1-Tosyl-1H-1,2,4-triazole

1-Tosyl-1H-1,2,4-triazole


  • Catalogue No.:PA 27 0023465

  • CAS :

    13578-51-3

  • Molecular Formula : C9H9N3O2S

  • Molecular Weight : 223.25

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023466

1-Mesitylenesulfonyl-1,2,4-triazole

1-Mesitylenesulfonyl-1,2,4-triazole


  • Catalogue No.:PA 27 0023466

  • CAS :

    54230-59-0

  • Molecular Formula : C11H13N3O2S

  • Molecular Weight : 251.3

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023467

N-Mesitylenesulfonylimidazole

N-Mesitylenesulfonylimidazole


  • Catalogue No.:PA 27 0023467

  • CAS :

    50257-39-1

  • Molecular Formula : C12H14N2O2S

  • Molecular Weight : 250.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023468

2-Fluoro-1-methylpyridinium p-toluenesulfonate

2-Fluoro-1-methylpyridinium p-toluenesulfonate


  • Catalogue No.:PA 27 0023468

  • CAS :

    58086-67-2

  • Molecular Formula : C13H14FNO3S

  • Molecular Weight : 283.32

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023469

2-Chloro-1-methylpyridinium p-Toluenosulfonate

2-Chloro-1-methylpyridinium p-Toluenosulfonate


  • Catalogue No.:PA 27 0023469

  • CAS :

    7403-46-5

  • Molecular Formula : C13H14ClNO3S

  • Molecular Weight : 299.77

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023470

2,4,6-Triisopropylbenzenesulfonyl Hydrazide

2,4,6-Triisopropylbenzenesulfonyl Hydrazide


  • Catalogue No.:PA 27 0023470

  • CAS :

    39085-59-1

  • Molecular Formula : C15H26N2O2S

  • Molecular Weight : 298.45

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023471

2-Mesitylenesulfonyl Chloride

2-Mesitylenesulfonyl Chloride


  • Catalogue No.:PA 27 0023471

  • CAS :

    773-64-8

  • Molecular Formula : C9H11ClO2S

  • Molecular Weight : 218.7

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023472

3-Methoxy-2-nitropyridine

3-Methoxy-2-nitropyridine


  • Catalogue No.:PA 27 0023472

  • CAS :

    20265-37-6

  • Molecular Formula : C6H6N2O3

  • Molecular Weight : 154.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023473

Quinoline-8-sulfonyl Chloride

Quinoline-8-sulfonyl Chloride


  • Catalogue No.:PA 27 0023473

  • CAS :

    18704-37-5

  • Molecular Formula : C9H6ClNO2S

  • Molecular Weight : 227.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023474

2,2'-Dipyridinyl Disulfide

2,2'-Dipyridinyl Disulfide


  • Catalogue No.:PA 27 0023474

  • CAS :

    2127-03-9

  • Molecular Formula : C10H8N2S2

  • Molecular Weight : 220.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023475

O-(2-Oxo-1(2H)pyridyl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate

O-(2-Oxo-1(2H)pyridyl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate


  • Catalogue No.:PA 27 0023475

  • CAS :

    125700-71-2

  • Molecular Formula : C10H16BF4N3O2

  • Molecular Weight : 297.06

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023476

2-(1,3-Dimethyl-3,4,5,6-tetrahydropyrimidin-1-ium-2-ylthio)pyridine N-Oxide Tetrafluoroborate

2-(1,3-Dimethyl-3,4,5,6-tetrahydropyrimidin-1-ium-2-ylthio)pyridine N-Oxide Tetrafluoroborate


  • Catalogue No.:PA 27 0023476

  • CAS :

    367252-09-3

  • Molecular Formula : C11H16BF4N3OS

  • Molecular Weight : 325.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023477

1-(2,4,6-Triisopropylbenzenesulfonyl)imidazole

1-(2,4,6-Triisopropylbenzenesulfonyl)imidazole


  • Catalogue No.:PA 27 0023477

  • CAS :

    50257-40-4

  • Molecular Formula : C18H26N2O2S

  • Molecular Weight : 334.48

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023478

O-Succinimidyl-1,3-dimethylpropyleneuronium Tetrafluoroborate

O-Succinimidyl-1,3-dimethylpropyleneuronium Tetrafluoroborate


  • Catalogue No.:PA 27 0023478

  • CAS :

    443305-34-8

  • Molecular Formula : C10H16BF4N3O3

  • Molecular Weight : 313.06

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023479

Totu

Totu


  • Catalogue No.:PA 27 0023479

  • CAS :

    136849-72-4

  • Molecular Formula : C10H17BF4N4O3

  • Molecular Weight : 328.07

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023480

S-(1-Oxido-2-pyridyl)-N,N,N′,N′-tetramethylthiuronium Tetrafluoroborate

S-(1-Oxido-2-pyridyl)-N,N,N′,N′-tetramethylthiuronium Tetrafluoroborate


  • Catalogue No.:PA 27 0023480

  • CAS :

    255825-38-8

  • Molecular Formula : C10H16BF4N3OS

  • Molecular Weight : 313.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023534

TNTU

TNTU


  • Catalogue No.:PA 27 0023534

  • CAS :

    125700-73-4

  • Molecular Formula : C14H20BF4N3O3

  • Molecular Weight : 365.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023481

Trimorpholinophosphine Oxide

Trimorpholinophosphine Oxide


  • Catalogue No.:PA 27 0023481

  • CAS :

    4441-12-7

  • Molecular Formula : C12H24N3O4P

  • Molecular Weight : 305.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023482

Fluoro-N,N,N',N'-tetramethylformamidinium Hexafluorophosphate

Fluoro-N,N,N',N'-tetramethylformamidinium Hexafluorophosphate


  • Catalogue No.:PA 27 0023482

  • CAS :

    164298-23-1

  • Molecular Formula : C5H12F7N2P

  • Molecular Weight : 264.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023483

4-Nitrophenyl Trifluoroacetate

4-Nitrophenyl Trifluoroacetate


  • Catalogue No.:PA 27 0023483

  • CAS :

    658-78-6

  • Molecular Formula : C8H4F3NO4

  • Molecular Weight : 235.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023484

4-Nitrophenyl 2-(trimethylsilyl)ethyl carbonate

4-Nitrophenyl 2-(trimethylsilyl)ethyl carbonate


  • Catalogue No.:PA 27 0023484

  • CAS :

    80149-80-0

  • Molecular Formula : C12H17NO5Si

  • Molecular Weight : 283.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023485

Tdbtu

Tdbtu


  • Catalogue No.:PA 27 0023485

  • CAS :

    125700-69-8

  • Molecular Formula : C12H16BF4N5O2

  • Molecular Weight : 349.1

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023535

TCTU

TCTU


  • Catalogue No.:PA 27 0023535

  • CAS :

    330641-16-2

  • Molecular Formula : C11H15BClF4N5O

  • Molecular Weight : 355.53

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023486

Pentachlorophenyl Trichloroacetate

Pentachlorophenyl Trichloroacetate


  • Catalogue No.:PA 27 0023486

  • CAS :

    2879-60-9

  • Molecular Formula : C8Cl8O2

  • Molecular Weight : 411.69

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023487

N,N'-Bis-Z-1-Guanylpyrazole

N,N'-Bis-Z-1-Guanylpyrazole


  • Catalogue No.:PA 27 0023487

  • CAS :

    152120-55-3

  • Molecular Formula : C20H18N4O4

  • Molecular Weight : 378.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023488

1-(Chloro-1-pyrrolidinylmethylene)pyrrolidinium Hexafluorophosphate

1-(Chloro-1-pyrrolidinylmethylene)pyrrolidinium Hexafluorophosphate


  • Catalogue No.:PA 27 0023488

  • CAS :

    135540-11-3

  • Molecular Formula : C9H16ClF6N2P

  • Molecular Weight : 332.66

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023489

Chlorotripyrrolidinophosphonium Hexafluorophosphate

Chlorotripyrrolidinophosphonium Hexafluorophosphate


  • Catalogue No.:PA 27 0023489

  • CAS :

    133894-48-1

  • Molecular Formula : C12H24ClF6N3P2

  • Molecular Weight : 421.73

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023490

Bromotripyrrolidinophosphonium Hexafluorophosphate

Bromotripyrrolidinophosphonium Hexafluorophosphate


  • Catalogue No.:PA 27 0023490

  • CAS :

    132705-51-2

  • Molecular Formula : C12H24BrF6N3P2

  • Molecular Weight : 466.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023491

PyAOP

PyAOP


  • Catalogue No.:PA 27 0023491

  • CAS :

    156311-83-0

  • Molecular Formula : C17H27F6N7OP2

  • Molecular Weight : 521.39

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023492

PipClU

PipClU


  • Catalogue No.:PA 27 0023492

  • CAS :

    161308-40-3

  • Molecular Formula : C11H20ClF6N2P

  • Molecular Weight : 360.71

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023493

PFTU

PFTU


  • Catalogue No.:PA 27 0023493

  • CAS :

    206190-14-9

  • Molecular Formula : C11H12F11N2OP

  • Molecular Weight : 428.19

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023494

Pentafluorophenyl Trifluoroacetate

Pentafluorophenyl Trifluoroacetate


  • Catalogue No.:PA 27 0023494

  • CAS :

    14533-84-7

  • Molecular Formula : C8F8O2

  • Molecular Weight : 280.07

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023495

1-(2-Mesitylenesulfonyl)-3-nitro-1H-1,2,4-triazole

1-(2-Mesitylenesulfonyl)-3-nitro-1H-1,2,4-triazole


  • Catalogue No.:PA 27 0023495

  • CAS :

    74257-00-4

  • Molecular Formula : C11H12N4O4S

  • Molecular Weight : 296.3

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023496

4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-morpholinium Tetrafluoroborate

4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-morpholinium Tetrafluoroborate


  • Catalogue No.:PA 27 0023496

  • CAS :

    293311-03-2

  • Molecular Formula : C10H17BF4N4O3

  • Molecular Weight : 328.07

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023497

4-(Chlorocarbonyl)benzoic Acid Methyl Ester

4-(Chlorocarbonyl)benzoic Acid Methyl Ester


  • Catalogue No.:PA 27 0023497

  • CAS :

    7377-26-6

  • Molecular Formula : C9H7ClO3

  • Molecular Weight : 198.6

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023499

Isobutyl 2-isobutoxyquinoline-1(2H)-carboxylate

Isobutyl 2-isobutoxyquinoline-1(2H)-carboxylate


  • Catalogue No.:PA 27 0023499

  • CAS :

    38428-14-7

  • Molecular Formula : C18H25NO3

  • Molecular Weight : 303.4

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023500

N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium Hexafluorophosphate

N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium Hexafluorophosphate


  • Catalogue No.:PA 27 0023500

  • CAS :

    265651-18-1

  • Molecular Formula : C9H16F6N3O3P

  • Molecular Weight : 359.21

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023501

Dipyrrolidino(N-succinimidyloxy)carbenium Hexafluorophosphate

Dipyrrolidino(N-succinimidyloxy)carbenium Hexafluorophosphate


  • Catalogue No.:PA 27 0023501

  • CAS :

    207683-26-9

  • Molecular Formula : C13H20F6N3O3P

  • Molecular Weight : 411.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023502

HPTU

HPTU


  • Catalogue No.:PA 27 0023502

  • CAS :

    364047-51-8

  • Molecular Formula : C10H16F6N3O2P

  • Molecular Weight : 355.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023536

HPTDP

HPTDP


  • Catalogue No.:PA 27 0023536

  • CAS :

    366821-62-7

  • Molecular Formula : C11H16F6N3OPS

  • Molecular Weight : 383.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023537

HPD-OSU

HPD-OSU


  • Catalogue No.:PA 27 0023537

  • CAS :

    443305-33-7

  • Molecular Formula : C10H16F6N3O3P

  • Molecular Weight : 371.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023503

O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium Hexafluorophosphate

O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium Hexafluorophosphate


  • Catalogue No.:PA 27 0023503

  • CAS :

    333717-40-1

  • Molecular Formula : C10H17F6N4O3P

  • Molecular Weight : 386.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023504

HOTT

HOTT


  • Catalogue No.:PA 27 0023504

  • CAS :

    212333-72-7

  • Molecular Formula : C10H16F6N3OPS

  • Molecular Weight : 371.28

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023505

2-Hydroxypyridine-N-Oxide

2-Hydroxypyridine-N-Oxide


  • Catalogue No.:PA 27 0023505

  • CAS :

    13161-30-3

  • Molecular Formula : C5H5NO2

  • Molecular Weight : 111.1

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023506

3-Hydroxy-1,2,3-benzotriazin-4(3H)-one

3-Hydroxy-1,2,3-benzotriazin-4(3H)-one


  • Catalogue No.:PA 27 0023506

  • CAS :

    28230-32-2

  • Molecular Formula : C7H5N3O2

  • Molecular Weight : 163.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023507

N-Hydroxy-5-norbornene-2,3-dicarboximide

N-Hydroxy-5-norbornene-2,3-dicarboximide


  • Catalogue No.:PA 27 0023507

  • CAS :

    21715-90-2

  • Molecular Formula : C9H9NO3

  • Molecular Weight : 179.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023508

Ethyl 1-hydroxy-1H-1,2,3-triazole-4-carboxylate

Ethyl 1-hydroxy-1H-1,2,3-triazole-4-carboxylate


  • Catalogue No.:PA 27 0023508

  • CAS :

    137156-41-3

  • Molecular Formula : C5H7N3O3

  • Molecular Weight : 157.13

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023509

O-(5-Norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium Hexafluorophosphate

O-(5-Norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium Hexafluorophosphate


  • Catalogue No.:PA 27 0023509

  • CAS :

    208462-94-6

  • Molecular Formula : C14H20F6N3O3P

  • Molecular Weight : 423.3

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023510

Hdbtu

Hdbtu


  • Catalogue No.:PA 27 0023510

  • CAS :

    164861-52-3

  • Molecular Formula : C12H16F6N5O2P

  • Molecular Weight : 407.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023538

HCTU

HCTU


  • Catalogue No.:PA 27 0023538

  • CAS :

    330645-87-9

  • Molecular Formula : C11H15ClF6N5OP

  • Molecular Weight : 413.69

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023511

HBPipU

HbpipU


  • Catalogue No.:PA 27 0023511

  • CAS :

    206752-41-2

  • Molecular Formula : C17H24F6N5OP

  • Molecular Weight : 459.38

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023512

9-Fluorenylmethyl Pentafluorophenyl Carbonate

9-Fluorenylmethyl Pentafluorophenyl Carbonate


  • Catalogue No.:PA 27 0023512

  • CAS :

    88744-04-1

  • Molecular Formula : C21H11F5O3

  • Molecular Weight : 406.31

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023513

2-Ethoxy-1-ethoxycarbonyl-1,2-dihydroquinoline

2-Ethoxy-1-ethoxycarbonyl-1,2-dihydroquinoline


  • Catalogue No.:PA 27 0023513

  • CAS :

    16357-59-8

  • Molecular Formula : C14H17NO3

  • Molecular Weight : 247.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023514

Bis(pentafluorophenyl) carbonate

Bis(pentafluorophenyl) carbonate


  • Catalogue No.:PA 27 0023514

  • CAS :

    59483-84-0

  • Molecular Formula : C13F10O3

  • Molecular Weight : 394.12

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023515

Di-2-pyridyl Carbonate

Di-2-pyridyl Carbonate


  • Catalogue No.:PA 27 0023515

  • CAS :

    1659-31-0

  • Molecular Formula : C11H8N2O3

  • Molecular Weight : 216.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023516

4-(4,6-Dimethoxy-s-triazin-2-yl)-4-methyl-morpholinium Chloride

4-(4,6-Dimethoxy-s-triazin-2-yl)-4-methyl-morpholinium Chloride


  • Catalogue No.:PA 27 0023516

  • CAS :

    3945-69-5

  • Molecular Formula : C10H17ClN4O3

  • Molecular Weight : 276.72

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023517

2-Chloro-1,3-dimethylimidazolinium Chloride

2-Chloro-1,3-dimethylimidazolinium Chloride


  • Catalogue No.:PA 27 0023517

  • CAS :

    37091-73-9

  • Molecular Formula : C5H10Cl2N2

  • Molecular Weight : 169.05

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023518

2-Fluoro-1,3-dimethylimidazolidinium Hexafluorophosphate

2-Fluoro-1,3-dimethylimidazolidinium Hexafluorophosphate


  • Catalogue No.:PA 27 0023518

  • CAS :

    164298-27-5

  • Molecular Formula : C5H10F7N2P

  • Molecular Weight : 262.11

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023519

3-(Diethoxyphosphoryloxy)-1,2,3-benzotriazin-4(3H)-one

3-(Diethoxyphosphoryloxy)-1,2,3-benzotriazin-4(3H)-one


  • Catalogue No.:PA 27 0023519

  • CAS :

    165534-43-0

  • Molecular Formula : C11H14N3O5P

  • Molecular Weight : 299.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023520

2-Chloro-1-methylpyridinium Iodide

2-Chloro-1-methylpyridinium Iodide


  • Catalogue No.:PA 27 0023520

  • CAS :

    14338-32-0

  • Molecular Formula : C6H7ClIN

  • Molecular Weight : 255.48

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023521

1-Hydroxy-6-chlorobenzotriazole

1-Hydroxy-6-chlorobenzotriazole


  • Catalogue No.:PA 27 0023521

  • CAS :

    26198-19-6

  • Molecular Formula : C6H4ClN3O

  • Molecular Weight : 169.57

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023522

2-Chloro-1,3-dimethylimidazolidinium hexafluorophosphate

2-Chloro-1,3-dimethylimidazolidinium Hexafluorophosphate


  • Catalogue No.:PA 27 0023522

  • CAS :

    101385-69-7

  • Molecular Formula : C5H10ClF6N2P

  • Molecular Weight : 278.56

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023523

2-Chloro-1,3-dimethylimidazolidinium Tetrafluoroborate

2-Chloro-1,3-dimethylimidazolidinium Tetrafluoroborate


  • Catalogue No.:PA 27 0023523

  • CAS :

    153433-26-2

  • Molecular Formula : C5H10BClF4N2

  • Molecular Weight : 220.4

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023524

1,1'-Carbonyldipyrrolidine

1,1'-Carbonyldipyrrolidine


  • Catalogue No.:PA 27 0023524

  • CAS :

    81759-25-3

  • Molecular Formula : C9H16N2O

  • Molecular Weight : 168.24

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023525

Bis(tetramethylene)fluoroformamidinium Hexafluorophosphate

Bis(tetramethylene)fluoroformamidinium Hexafluorophosphate


  • Catalogue No.:PA 27 0023525

  • CAS :

    164298-25-3

  • Molecular Formula : C9H16F7N2P

  • Molecular Weight : 316.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023526

Bromotris(dimethylamino)phosphonium Hexafluorophosphate

Bromotris(dimethylamino)phosphonium Hexafluorophosphate


  • Catalogue No.:PA 27 0023526

  • CAS :

    50296-37-2

  • Molecular Formula : C6H18BrF6N3P2

  • Molecular Weight : 388.07

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023527

Bis(2-oxo-3-oxazolidinyl)phosphinic Chloride

Bis(2-oxo-3-oxazolidinyl)phosphinic Chloride


  • Catalogue No.:PA 27 0023527

  • CAS :

    68641-49-6

  • Molecular Formula : C6H8ClN2O5P

  • Molecular Weight : 254.56

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023528

Benzotriazol-1-yloxytris(dimethylamino)phosphonium Hexafluorophosphate

Benzotriazol-1-yloxytris(dimethylamino)phosphonium Hexafluorophosphate


  • Catalogue No.:PA 27 0023528

  • CAS :

    56602-33-6

  • Molecular Formula : C12H22F6N6OP2

  • Molecular Weight : 442.29

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023529

Benzotriazole-1-carboxamidinium tosylate

Benzotriazole-1-carboxamidinium Tosylate


  • Catalogue No.:PA 27 0023529

  • CAS :

    163853-10-9

  • Molecular Formula : C14H15N5O3S

  • Molecular Weight : 333.37

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023402

TCEP Hydrochloride

TCEP Hydrochloride


  • Catalogue No.:PA 27 0023402

  • CAS :

    51805-45-9

  • Molecular Formula : C9H16ClO6P

  • Molecular Weight : 286.64

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023403

Sulfo-N-Succinimidyl 4-(Maleimidomethyl)cyclohexane-1-carboxylate, Sodium Salt

Sulfo-N-Succinimidyl 4-(Maleimidomethyl)cyclohexane-1-carboxylate, Sodium Salt


  • Catalogue No.:PA 27 0023403

  • CAS :

    92921-24-9

  • Molecular Formula : C16H18N2NaO9S

  • Molecular Weight : 437.37

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023404

N-Succinimidyl 4-(Maleimidomethyl)cyclohexane-1-carboxylate

N-Succinimidyl 4-(Maleimidomethyl)cyclohexane-1-carboxylate


  • Catalogue No.:PA 27 0023404

  • CAS :

    64987-85-5

  • Molecular Formula : C16H18N2O6

  • Molecular Weight : 334.33

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023405

D-Biotin 4-Nitrophenyl Ester

D-Biotin 4-Nitrophenyl Ester


  • Catalogue No.:PA 27 0023405

  • CAS :

    33755-53-2

  • Molecular Formula : C16H19N3O5S

  • Molecular Weight : 365.4

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023406

Biotin Hydrazide

Biotin Hydrazide


  • Catalogue No.:PA 27 0023406

  • CAS :

    66640-86-6

  • Molecular Formula : C10H18N4O2S

  • Molecular Weight : 258.34

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023407

Fmoc-L-threoninol p-carboxybenzacetal

Fmoc-L-threoninol p-carboxybenzacetal


  • Catalogue No.:PA 27 0023407

  • CAS :

    205109-16-6

  • Molecular Formula : C27H25NO6

  • Molecular Weight : 459.5

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023408

4-(Hydroxymethyl)phenylacetic Acid

4-(Hydroxymethyl)phenylacetic Acid


  • Catalogue No.:PA 27 0023408

  • CAS :

    73401-74-8

  • Molecular Formula : C9H10O3

  • Molecular Weight : 166.18

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023409

Triisopropylsilane

Triisopropylsilane


  • Catalogue No.:PA 27 0023409

  • CAS :

    6485-79-6

  • Molecular Formula : C9H22Si

  • Molecular Weight : 158.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023410

1H-Tetrazole

1H-Tetrazole


  • Catalogue No.:PA 27 0023410

  • CAS :

    288-94-8

  • Molecular Formula : CH2N4

  • Molecular Weight : 70.06

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023411

5-(Ethylthio)-1H-tetrazole

5-(Ethylthio)-1H-tetrazole


  • Catalogue No.:PA 27 0023411

  • CAS :

    89797-68-2

  • Molecular Formula : C3H6N4S

  • Molecular Weight : 130.17

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023412

5'-O-(4,4'-Dimethoxytrityl)thymidine

5'-O-(4,4'-Dimethoxytrityl)thymidine


  • Catalogue No.:PA 27 0023412

  • CAS :

    40615-39-2

  • Molecular Formula : C31H32N2O7

  • Molecular Weight : 544.6

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023413

Chlorotriethylsilane

Chlorotriethylsilane


  • Catalogue No.:PA 27 0023413

  • CAS :

    994-30-9

  • Molecular Formula : C6H15ClSi

  • Molecular Weight : 150.72

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023414

3-(Benzylthio)propionic Acid

3-(Benzylthio)propionic Acid


  • Catalogue No.:PA 27 0023414

  • CAS :

    2899-66-3

  • Molecular Formula : C10H12O2S

  • Molecular Weight : 196.26

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023415

S-Acetamidomethyl-3-mercaptopropionic Acid

S-Acetamidomethyl-3-mercaptopropionic Acid


  • Catalogue No.:PA 27 0023415

  • CAS :

    52574-08-0

  • Molecular Formula : C6H11NO3S

  • Molecular Weight : 177.22

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023416

Weinreb Linker

Weinreb Linker


  • Catalogue No.:PA 27 0023416

  • CAS :

    247021-90-5

  • Molecular Formula : C19H19NO5

  • Molecular Weight : 341.36

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023417

Sieber Linker

Sieber Linker


  • Catalogue No.:PA 27 0023417

  • CAS :

    3722-51-8

  • Molecular Formula : C13H8O3

  • Molecular Weight : 212.2

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023418

Fmoc-Suberol

Fmoc-Suberol


  • Catalogue No.:PA 27 0023418

  • CAS :

    212783-75-0

  • Molecular Formula : C32H27NO5

  • Molecular Weight : 505.57

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023419

3,4-Dihydro-2H-pyran-2-methanol

3,4-Dihydro-2H-pyran-2-methanol


  • Catalogue No.:PA 27 0023419

  • CAS :

    3749-36-8

  • Molecular Formula : C6H10O2

  • Molecular Weight : 114.14

Drug Reference Standards & Impurity Synthesis in India
PA 27 0023420

2-(4-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-(2,4-dimethoxyphenyl)methyl)phenoxy)acetic Acid

2-(4-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-(2,4-dimethoxyphenyl)methyl)phenoxy)acetic Acid


  • Catalogue No.:PA 27 0023420

  • CAS :

    126828-35-1

  • Molecular Formula : C32H29NO7

  • Molecular Weight : 539.58

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